[  381.071801] PPP generic driver version 2.4.2
[  381.072605] NET: Registered PF_PPPOX protocol family
[  381.074779] l2tp_core: L2TP core driver, V2.0
[  381.075759] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  385.472809] ppp0: recursion detected
[  386.480402] ppp0: recursion detected